baber/WOPTO huggingface dataset:
Patent CA-2526513-A1 (CA)
Title: Sanitary glove dispensing package
Inventor: GRINBERG DANIEL
IPC: B65D85/20
Filed: 2004-04-06
Abstract: A glove dispensing package including a plastic container and a top sheet. The plastic container has walls that define a cavity, and an opening thereof. A  plurality of gloves are disposed within the cavity. A top sheet is attached to the plastic container over the opening to seal the cavity, such that the glove dispensing package is substantially impervious to moisture. The plastic container may have a flange formed around a periphery of its opening. The top sheet may be affixed to the flange via heat sealing or using a pressure sensitive adhesive. The top sheet may have a perforated area separated from the rest of the top sheet via a perforation. The gloves may be stacked unfolded or folded in half within the cavity of the plastic container.
Patent CA-2530183-A1 (CA)
Title: Single layer fireblocking fabric for a mattress or mattress set and process to fireblock same
Inventor: FORSTEN HERMAN HANS
IPC: A47C27/00
Filed: 2004-07-28
Abstract: This invention relates to a single layer nonwoven fabric useful as a fireblocking component for mattresses, and a mattress or mattress set comprising the nonwoven fabric, and a process for fireblocking said mattress and mattress set; the nonwoven fabric comprising at least 0.5 ounces per square yard (17 grams per square meter) of a cellulose fiber that retains at least 10 percent of its fiber weight when heated in air to 700~C at a rate of 20 degrees C per minute, and at least 0.5 ounces per square yard (17 grams per square meter) of an organic fiber that retains 90 percent of its fiber weight when heated in air to 500~C at a rate of 20 degrees C per minute, the fabric having a basis weight having at least 2.5 ounces per square yard (85 grams per square meter), a density of at least 0.16 gram/cm3, and an air permeability of 70 meters/min (225 ft/min) or less.
Patent CA-2530311-A1 (CA)
Title: Cancer treatment with epothilones
Inventor: PARKINSON DAVID
IPC: A61K31/336
Filed: 2004-06-25
Abstract: The use of an epotilone for the treatment of a proliferative disease comprising the step of daily administration of a therapeutically effective amount of an epothilone by contiuous intravenous (i.v.) administration.
Patent CA-2530377-A1 (CA)
Inventor: YAGI NOBUHIRO
IPC: C07C211/45
Filed: 2004-06-29
Abstract: An excellent process for efficiently producing a benzofuran derivative or pyridofuran derivative or a pharmacologically acceptable salt of either, the derivatives being represented by the general formula [I]: [I] (wherein X  represents -N= or -CH=; R1 represents hydrogen, halogeno, lower alkyl, lower alkoxy, cyano, or amino optionally substituted by lower alkyl; ring A  represents a nitrogenous heterocyclic group; ring B represents an optionally substituted benzene ring or pyridine ring; and R3 represents hydrogen or lower alkyl). The derivatives are useful as an inhibitor against an activated blood coagulation factor X.
Patent CA-2530469-A1 (CA)
Title: Polymeric composition - corrosion inhibitors
Inventor: KLIER JOHN
IPC: C08K11/00
Filed: 2004-06-22
Abstract: The present invention is a polymeric composition comprising a polymer, a cathodic corrosion inhibitor, and an acidic corrosive reagent. The polymeric composition may further comprise a blowing agent and/or a second corrosion inhibitor. The present invention specifically also includes moisture- crosslinkable polymeric compositions. The moisture-crosslinkable composition s can be used as a coating and applied over a wire or a cable.
Patent CA-2530538-A1 (CA)
Title: Thiophenylaminoimidazolines as prostaglandin i2 antagonists
Inventor: CLARK ROBIN DOUGLAS
IPC: C07D239/14
Filed: 2004-07-07
Abstract: Methods for treatment of IP antagonist mediated diseases or conditions by administration to a subject in need thereof a compound of formula (I) wherein R1, R 2 , A and X are as defined herein. Also disclosed are compounds and related compositions.
Patent CA-2532759-A1 (CA)
Inventor: CASSINA MARIA PATRICIA
IPC: C12N15/12
Filed: 2004-07-23
Abstract: The present invention relates to novel methods for combatting cell degeneration or dysfunction resulting from neuroinflammatory conditions. The invention especially relates to the use, in the preparation of a medicament for the treatment of neurodegenerative disease associated with neuroinflammation, of an immunogenic compound which is capable of inducing an immune response against a proapoptotic neurotrophin, or an effective amount of a hapten combined with appropriate carriers and/or adjuvants to render the resulting combination capable of inducing an immune response against a proapoptotic neurotrophin. Also disclosed are compositions for the active or passive immunization against neuronal or glial cell apoptosis caused by neuroinflammantion as well as methods and means useful for said active or passive immunization.
Patent CA-2539668-A1 (CA)
Title: Steerable drilling system
Inventor: SMITH DAVID L
IPC: E21B21/06
Filed: 2006-03-14
Abstract: A steerable drilling system comprises a bias unit 10, the bias unit 10 having at least one actuator 14 operable by pressurised drilling fluid or mud, in use, and a separator 20 arranged to remove particulate matter from the supply of pressurised drilling fluid or mud to the or each actuator 14, the separator 20 comprising a hydrocyclone 20.
Patent CA-2540459-A1 (CA)
Inventor: YU NIEFANG
IPC: A61K31/4184
Filed: 2006-03-21
Abstract: The present invention relates to compounds which are inhibitors of histone deacetylase. More particularly, the present invention relates to heterocyclic compounds and methods for their preparation. These compounds may be useful as medicaments for the treatment of proliferative disorders as well as other diseases involving, relating to or associated with enzymes having histone deacetylase (HDAC) activities.
Patent CA-2540461-A1 (CA)
Title: An apparatus for impregnating a polymer melt with a fluid which is provided as an expanding agent or additive
Inventor: HABIBI-NAINI SASAN
IPC: B29C44/34
Filed: 2006-03-21
Abstract: The apparatus (1) is provided for impregnating a melt of polymer (2) with a fluid (7). The fluid can be an expanding agent or an additive. An impregnation with the expanding agent is in particular carried out for the purpose of manufacturing foamed shaped parts using an injection molding machine. An impregnating body (10) includes a melt channel (50) and a channel system (70) for fluid infeed. The fluid guided in this system is separated by the gas permeable material (5'), in particular by sintered metal from a stream of melt (2') guided in the melt channel. The impregnation body includes a plurality of melt channels which, for example, are respectively manufactured by material removal from one piece of the gas permeable material. Each melt channel has open pores between an inlet and an outlet (50a, 50b) at its inner surface which enable the impregnation. The melt channels can contain static mixers in the stream of melt to promote the distribution of the diffused fluid in the flow of melt.
Patent CA-2543252-A1 (CA)
Title: Use of bh4 for the treatment of respiratory diseases
Inventor: HESSLINGER CHRISTIAN
IPC: A61K31/198
Filed: 2004-10-29
Abstract: The invention describes the use of Tetrahydrobiopterin (BH4) or derivatives thereof for the treatment of COPD. In a preferred embodiment, BH4 or derivatives thereof are combined with arginine or derivatives thereof.
Patent CA-2544972-A1 (CA)
Title: Use of interleukin-22 as a biomarker of resistance to hiv infections in humans and biological applications thereof
Inventor: MISSE DOROTHEE
IPC: A61K38/08
Filed: 2004-11-05
Abstract: The invention relates to the use as biomarkers of resistance to infections in humans of one or several agonists of the formyl peptide receptors (FPR) receptors family and formyl peptide receptors-like 1 (FPRL1). Said biomarkers are useful in diagnostics, prophylaxis and therapeutics.
Patent CA-2546705-A1 (CA)
Inventor: LICHT WILLIAM ROBERT
IPC: C01B3/36
Filed: 2004-11-15
Abstract: L'invention porte sur un système de production par exothermie de gaz de synthèse appauvri en suie consistant: (i) à faire réagir dans un premier réacteur un combustible contenant des hydrocarbures avec un gaz contenant de l'oxygène pour obtenir le gaz de synthèse et des sous-produits comprenant du CO2, de l'H20 et de la suie; et (ii) à introduire le gaz de synthèse et les sous-produits dans un deuxième réacteur contenant un matériau non carboné qui piège la suie pendant un temps suffisant pour que sa majeure partie se gazéifie par réaction avec les autres sous-produit CO2 et/ou H20 pour donner un flux de gaz de synthèse appauvri en suie. Le système est particulièrement adapté au reformage par échange de chaleur, une partie de la chaleur étant récupérée dans le flux de gaz de synthèse appauvri en suie et fournissant au moins partiellement la chaleur facilitant la production additionnelle de gaz de synthèse par reformage catalytique (endothermique) de gaz naturel et de vapeur.
Patent CA-2547569-A1 (CA)
Inventor: WAKABAYASHI HIRONAO
IPC: C12N15/63
Filed: 2004-12-02
Abstract: The present invention relates to recombinant factor VIII having a specific activity that is higher than that of the corresponding wild-type factor VIII.  The present invention also relates to methods of making and using the recombinant factor VIII. The present invention also relates to an isolated nucleic acid molecule that encodes the recombinant factor VIII, as well as DNA  expression systems and host cells containing the isolated nucleic acid molecule.
Patent CA-2548639-A1 (CA)
Inventor: SCHAEFFER PHILIPPE
IPC: E21B27/00
Filed: 2006-05-29
Abstract: - Méthode d'évaluation de l'acidité d'échantillons pétroliers en faibles quantités, applicable à n'importe quel stade de l'industrie pétrolière. - Elle comporte un marquage par un isotope d'un élément chimique présent dans au moins une fonction acide présente dans des échantillons pétroliers. On détermine ensuite l'enrichissement isotopique des échantillons par spectrométrie de masse à rapport isotopique (IRMS). On en déduit l'acidité des échantillons. Cette méthode constitue une solution alternative à la mesure du Total Acid Number (TAN). En particulier, elle représente la seule possibilité de mesure fiable de l'acidité sur des échantillons pétroliers disponibles en faible quantité. - Applications à l'évaluation économique d'un champ de production d'hydrocarbures. - Applications à la détermination de la gamme de carbone responsable de l'acidité d'un brut. - Applications au suivi de l'évolution de la distribution en acides d'un sit e pollué par des hydrocarbures.
Patent CA-2550949-A1 (CA)
Inventor: KO HIGASHI
IPC: E02B5/02
Filed: 2004-12-24
Abstract: A block structure for a gutter, wherein a vegetable fiber layer formed of palm fibers is integrally fitted to the inner surface of a concrete material having water permeability, side wall surfaces forming the inner surface are formed stepwise, and a bottom surface forming the inner surface is formed in an irregular shape. Also, these both side walls are formed in a curved shape or S-shape. When a water channel is formed of the block structure for the gutter, the supply and drain of water content between the water channel and soil therearound is enabled, the flow velocity of water can be reduced, and zones with different flow velocities can be formed. Thus, an environment at and around the water channel can be brought into a natural state, and an environment for growing underwater creatures can be brought into an extremely excellent state.
Patent CA-2551504-A1 (CA)
Inventor: GAROTTA GIANNI
IPC: A61K38/20
Filed: 2004-12-23
Abstract: The invention relates to the use of IL-6 in liver cirrhosis.
Patent CA-2552365-A1 (CA)
Title: Communications system with context based addressing
Inventor: CHEIFOT ALEXANDRE
IPC: H04L12/24
Filed: 2004-12-20
Abstract: A communications system for a network of stations, is provided where stations identify themselves upon being informed of the desires of an inquisitor station. Additionally, techniques for "plug and play", self-healing and homogenizing the heterogeneous parts of a network, are provided.
Patent CA-2552482-A1 (CA)
Title: Methods and apparatuses for enhanced in situ hydrocarbon production
Inventor: NENNIGER JOHN
IPC: E21B43/24
Filed: 2006-07-19
Abstract: A process for recovering hydrocarbons from an in situ formation. The process includes the steps of injecting solvent though an injection well into an underground extraction chamber having a hydrocarbon extraction interface, warming the hydrocarbons at the extraction interface to cause the hydrocarbons to flow downwardly by gravity drainage. Barrier gases naturally emerge in the chamber as a result of the extraction process and are removed from the extraction interface to improve heat transfer from said solvent to said interface. The last step is to recover liquids such as hydrocarbons and water through a production well. The invention provides a separate flow path to remove hydrocarbon gases from the chamber at a preferred location. The preferred location is near the top of the chamber where the accumulated barrier gases help to limit the heat loss and can also provide a barrier to help maintain chamber integrity and confinement.
Patent CA-2557244-A1 (CA)
Inventor: DENNERT HANS-VEIT
IPC: C03C11/00
Filed: 2005-03-01
Abstract: Foam glass pellets are manufactured by producing a raw preparation from the components of water, pre-milled or pre-crushed glass, waterglass and expanding agent; wet milling the raw preparation into slurry for several hours; pelletizing the slurry into green pellets; and foaming the green pellets into foam glass pellets.
Patent CA-2557812-A1 (CA)
Title: Device for adjusting the length of middle ear implants
Inventor: KURZ HEINZ
IPC: A61B19/02
Filed: 2005-06-29
Abstract: The main part (10) of the device includes auxiliary parts for measuring and/or finishing the implant. The auxiliary parts comprise recesses (12-12) in the top and/or bottom side of the main part, which have a diameter corresponding to the external diameter of a head plate for the implant. Inside each recess is a cavity (13-13) either for locating a bell-shaped part mounted beneath the head plate and used to secure the implant to the stirrup in the middle ear or for locating a plunger mounted beneath the head plate and used to support the implant on top of the stirrup foot plate in the middle ear. The main part of the device is disc-shaped and has different length implant clips (11-11) secured to it. An applicator is used to insert the clips into the middle ear during an operation, after they have been detached from the main part of the device.
Patent CA-2558681-A1 (CA)
Inventor: O'CONNELL DANIEL N
IPC: H02G1/04
Filed: 2006-08-30
Abstract: Un ensemble de support de conducteurs comprend une paire de fourches qui possèdent une paire de câbles qui sétendent entre lesdites fourches de manière parallèle et espacée. Des actionneurs tendent les câbles de façon à étirer sélectivement les fourches lune vers lautre le long des câbles. Des éléments dattache coopèrent avec les fourches pour monter ces dernières en relation espacée sur et le long dun segment conducteur dun conducteur à utiliser de façon à étendre ledit segment conducteur le long des fourches et à une position sensiblement médiane entre lesdites fourches. Létirement des fourches lune vers lautre permet de réduire la tension sur le segment conducteur en vue dune réparation ou dune utilisation.
Patent CA-2559689-A1 (CA)
Title: In-situ-fitted hearing device
Inventor: STIRNEMANN ALFRED
IPC: H04R25/00
Filed: 2006-09-14
Abstract: The hearing device (1) is operable in a fitting mode and in a listening mode and comprises a transducer (2) for receiving, in the fitting mode, audio test signals (9), and for converting the audio test signals (9) into signals (6) to be perceived by the user in the fitting mode. It comprises a parameter memory means (16) for storing parameter settings (17), which parameter settings (17) are obtained from user input (11) received through a user interface (12) in response to the signals (6) perceived by the user in the fitting mode. And it comprises a signal processor (4) using the parameter settings (17) for correcting audio signals (7) at least in the listening mode. The user interface (12) is comprised in the hearing device (1) and the hearing device (1) comprises an audio signal source (8), in which audio signal source the audio test signals (9) are stored or generated.
Patent CA-2559718-A1 (CA)
Inventor: LYS IHOR A
IPC: H05B37/02
Filed: 2005-03-14
Abstract: Methods and apparatus for providing and controlling power to at least some types of loads. In one example, a controlled predetermined power is provided to a load (218) without requiring any feedback information from the load (i.e., without monitoring a load voltage end/or load current). In another example, a ~feed-forward~ power driver (200 in Fig. 12) for an LED-based light source combines the functionality of a DC-DC converter and a light source controller, and is configured to control the intensity of light generated by the light source based on modulating the average power delivered to the light source in a given time period, without monitoring and/or regulating the voltage or current provided to the light source. In various examples, significantly streamlined circuits having fewer components, higher overall power efficiencies, and smaller space requirements are realized. Based on various power driver configurations, lighting apparatus incorporating one or more power drivers (200A, 200B, 200C) for one or more LED-based loads (100A, 100B, 100C) may be implemented, and multiple such lighting apparatus may be coupled together to form a lighting network in is which operating power is efficiently provided throughout the network.
Patent CA-2559738-A1 (CA)
Inventor: PLANTAN RONALD S
IPC: F16D65/12
Filed: 2005-03-17
Abstract: A brake disc (1) for a vehicle which, when the brake disc is located on a hub end of a vehicle axle (11), places the friction portion (3) of the brake disc closer to the center of the axle than a rim of a vehicle wheel (12) mounted on the axle hub, such that the friction portion of the brake disc is outside of the wheel envelope. The friction surface of the brake disc located in this manner may have a greater radius (10) than the inner wheel radius (14), thereby permitting increased braking torque to be generated, and is exposed to the cooling environment outside the wheel rim envelope. Heat transfer from the friction portion to the hub end of the vehicle axle may be inhibited by ring-shaped reduced-thickness sections (15), which may also serve as flexible hinges that permit the brake disc to flex to accommodate asymmetric loading by a brake caliper.
Patent CA-2561410-A1 (CA)
Inventor: BROWN DONALD
IPC: B62D63/06
Filed: 2006-09-28
Abstract: A sidewall assembly for a trailer or van having a plurality of composite panels interconnected along the length of the trailer. The composite panels have a polyurethane core sandwiched between inner and outer metal panels in bonded relationship.  The composite panels are affixed to a respective hat-shaped inner side post between adjacent vertical ends of the composite panels. A plurality of vertically arranged rivets affixes the composite panel to inner post and to an outer sidepost.
Patent CA-2561942-A1 (CA)
Title: Powder catalyst material, method for producing same and electrode for solid polymer fuel cell using same
Inventor: KADOTANI SATOSHI
IPC: H01M8/10
Filed: 2005-03-29
Abstract: The battery performance of a solid polymer fuel cell is improved by forming a good three-phase interface. Specifically, a catalyst-supporting conductor (10), a solid polymer electrolyte (20, 30) and a good solvent and a poor solvent for the solid polymer electrolyte are mixed for obtaining an ink wherein at least a part of the solid polymer electrolyte is formed into colloids (30). The thus-obtained ink is then dried, so that there is obtained a powder catalyst material (40). A catalyst layer of an electrode is formed through powder application of the powder catalyst material to an electrolyte membrane or a gas diffusion layer.
Patent CA-2562477-A1 (CA)
Title: Angled ergonomic non-reflective electronic whiteboard cabinet
Inventor: DE LA FUENTE ALFONSO FABIAN
IPC: B43L1/00
Filed: 2006-09-11
Abstract: This invention provides an improved electronic whiteboard cabinet to be primarily used in educational facilities and presentations in front of audiences; this is an angled ergonomic, non reflective electronic whiteboard cabinet with integrated sound system, wired, with space on the back top portion of the unit to install a computer CPU and accessories inside the whiteboard and to hold any capture device on front of the unit. It can even hold other types of electronic whiteboard systems with sensitive surfaces. Its angled surface deflects any light coming horizontally or "top to bottom" such as sunlight, classroom lamps and light projection coming from an overhead projector or video projector of any type not reflecting the light directly to the audience; instead it deflects it to the floor. On the sides we can find the speakers and the access to the back cabinet. This unit can be wall mounted or movable.
Patent CA-2563508-A1 (CA)
Inventor: MCKAY DEREK
IPC: A61K38/08
Filed: 2005-04-21
Abstract: Disclosed are inhibitors of myosin light chain kinase, pharmaceutical compositions and kits comprising the inhibitors and methods of use.
Patent CA-2563585-A1 (CA)
Title: Reducing viscosity of oil for production from a hydrocarbon containing formation
Inventor: PASTOR-SANZ GUILLERMO
IPC: E21B43/38
Filed: 2005-04-22
Abstract: The invention provides a method comprising: applying electrical current to one or more electrical conductors located in an opening in the formation to provide an electrically resistive heat output; allowing the heat to transfer from the electrical conductors to a part of the formation containing hydrocarbons so that a viscosity of fluids in the part at or near the opening in the formation is reduced; providing a gas at one or more locations in the opening to reduce the density of the fluids so that the fluids are lifted in the opening towards the surface of the formation by the formation pressure;  and producing the fluids through the opening.
Patent CA-2564640-A1 (CA)
Inventor: DE GUERRY JEAN
IPC: C25F1/00
Filed: 2005-05-02
Abstract: A method comprising: a) providing sheet or format metal; b) swaging said metal by means of a swaging lubricant, so as to form a swaged blank; c) degreasing said swaged blank, so as to typically remove the remains of the swaging lubricant, to form a degreased blank capable of being lacquer coated; d) lacquer coating said degreased blank, said resulting lacquer coated blank being then optionally decorated; e) an optional finishing step. The method is characterized in that during the degreasing at step c), said swaged blank is subjected to an energetic radiation emission treatment of selected intensity and duration to eliminate or decompose said remains of lubricant, said treatment being wholly carried out at a metal temperature less than 150 degree C., and for a duration typically less than 1 second, so as to obtain, following said treatment, a surface tension not less than 34 dynes/cm.